About Us

Leading Current Transformer Manufacturer

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Our Story

Xiamen ZTC Technology Co., Ltd (Zentar® ) found in 1993 is located in Xiamen, a harbor city in Southeast China. It is about 3 hours by high-speed train far from Shenzhen.

We are a leading manufacturer of current transformers for electrical safety and electric measuring industry. By three decades development, around 250 workers producing more than 2000+ customized products to meet customers’ various needs. 

As an innovation-oriented enterprise and IATF16949 factory, we bring into automated equipments and machines to increase production efficiency and meet customers in auto industry high quality standard.

Stay ahead, and constantly committed to advanced technologies, research and development of new products and new markets. Providing high quality current transformers and expertise in assisting customers develop and launch projects for EV charging modules, GFCI, RCD and wireless energy monitors.

What We Offer

As a high-tech orientation enterprise and industrial manufacturing entity, we dedicate provide our valued customers from design concept to final products delivery.

Industry Expertise And Professional Advice

We have well educated engineers collaborate with rich experienced technican dedicating to project developing and problem solving. Providing professional advice for split core current sensor, differential current transformer mechanical design, electrical parmeters setting for EV charging solution, energy monitor system application.

High Efficiency And Sufficient Production Capacity

Our plant covers 20,000 square meters holding more than 300 well skilled workers and hundreds winding machines and testing instruments with automated equipments. We are pleasure to meet your requirments at different stages of project, small lot and bulk orders are all available for manufacturing.

Stable Performance And Reliable Quality

As current transformers are kinds of critical components used for electrical safety devices, we highly value quality in the whole process. By doing 100% incoming and outcoming inspection, customers are satisfied with our strict quality control.

Our product main application

Electrical safety

Electrical Safety

Design and manufacturing of current transformers for EV charging modules, GFCI, RCD to reduce the power cut off which caused by electric shock accident and earth-fault power cut off.

Energy management

Electric Metering

Assisting energy management companies launch wireless energy monitor, smart electric meter system to reduce energy consumption and electricity costs, increase energy security.

QUALITY CONTROL

Incoming Inspection

In-process Inspection

Outgoing Inspection

Meet Our Excelent Team

Dedicated to Offering Rapidly, Professionally Technical Solution And Pre-after Sales Services For Customers

Professor And Mentor

Professor of Engineering, studying PHD in Germany
50 years pratical experience in magnetic material industry
The author of a book Metal soft magnetic materials and applications.

Engineering And Supply Chain Team

Well educated engineers and rich experienced technician offering expertise to assist in customers launching new projects. Good supply management providing a steady and robost supply chain and logistics to shorten lead time and make timely delivery.

Sales Team

Well communication skills, fast response, problem-solving oritation and good understanding ability, integrating with customers' inquiry then offering a package solution with moderate price.